blockquote,body,button,caption,dd,div,dl,dt,fieldset,figure,form,h1,h2,h3,h4,h5,h6,hr,html,input,legend,li,menu,ol,p,pre,table,td,textarea,th,ul {
    margin: 0;
    padding: 0;
    outline: 0
}

address,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
    display: block
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

caption,th {
    text-align: left
}

abbr,body,fieldset,html,iframe,img {
    border: 0
}

address,cite,dfn,em,i,var {
    font-style: normal
}

[hidefocus],summary {
    outline: 0
}

li {
    list-style: none
}

h1,h2,h3,h4,h5,h6,small {
    font-size: 100%
}

sub,sup {
    font-size: 83%
}

code,kbd,pre,samp {
    font-family: inherit
}

q:after,q:before {
    content: none
}

textarea {
    overflow: auto;
    resize: none
}

label,summary {
    cursor: default
}

a,a:hover,ins,s,u {
    text-decoration: none;
    outline: 0
}

body,button,input,keygen,legend,select,textarea {
    font-size: .75rem;
    line-height: 1.5;
    color: #333;
    outline: 0;
    font-family: PingFangSC-Light,helvetica,'Heiti SC'
}

input::-ms-clear,input::-ms-reveal {
    display: none
}

:root * {
    -webkit-filter: none ;
    filter: none 
}

*,:after,:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%
}

* {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

html {
    -ms-touch-action: manipulation;
    touch-action: manipulation
}

input {
    box-shadow: none
}

video {
    width: 100%;
    height: auto
}

::-webkit-input-placeholder {
    color: #999
}

:-moz-placeholder {
    color: #999
}

::-moz-placeholder {
    color: #999
}

:-ms-input-placeholder {
    color: #999
}

.ysf-online-invite-wrap,.ysf-online-kefu {
    display: none!important
}

body {
    background-color: #f4f4f4
}

input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration,input[type=search]::-webkit-search-results-button,input[type=search]::-webkit-search-results-decoration {
    display: none
}

#YSF-BTN-HOLDER {
    display: none
}

.g-row {
    width: 10rem;
    margin-right: auto;
    margin-left: auto
}

.g-c {
    padding: 0 .4rem
}

.g-c:after {
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
    overflow: hidden;
    content: "."
}

.f-fs13 {
    font-size: 13px
}

.f-fs15 {
    font-size: 15px
}

.f-fs16 {
    font-size: 16px
}

.f-fs19 {
    font-size: 19px
}

.f-dn {
    display: none!important
}

.f-db {
    display: block
}

.f-fl {
    float: left
}

.f-fr {
    float: right
}

.f-pr {
    position: relative
}

.f-pa {
    position: absolute
}

.f-fwb {
    font-weight: 700
}

b,caption,em,h1,h2,h3,h4,h5,h6,strong,th {
    font-weight: 400
}

.f-vam {
    vertical-align: middle
}

.f-vat,.m-detailHtml img {
    vertical-align: top
}

.f-tal {
    text-align: left
}

.f-tar {
    text-align: right
}

.f-tac {
    text-align: center
}

.f-hide {
    display: none
}

.s-fc0,a.s-fc0:hover {
    color: #333
}

.s-fc1,a.s-fc1:hover {
    color: #666
}

.s-fc2,a.s-fc2:hover {
    color: #999
}

.f-vc {
    position: relative;
    top: 50%;
    transform: translateY(-50%)
}

.f-fz24 {
    font-size: .32rem
}

.f-fz28 {
    font-size: .37333rem
}

.f-fz32 {
    font-size: .42667rem
}

.f-fz36 {
    font-size: .48rem
}

.f-stopScrolling {
    overflow: hidden!important
}

.f-bgtp {
    background: 0 0!important
}

.f-bgfff {
    background: #fff!important
}

.f-mb16 {
    margin-bottom: .21333rem
}

.f-mb20 {
    margin-bottom: .26667rem
}

.f-mt20 {
    margin-top: .26667rem
}